Purpose: to activate air-conditioning fan speed profiles.
Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.
2 – Switch on the ignition and run the VCDS program.
Line 1:
3 – Click on“Select” then click on“08 – Climatronic” /“08 – Auto HVAC”.
4 – Click on“Coding – 07” then click on“Long Coding Helper”.
5 – Select byte“07”
Then check Bit“0”:“Climate modes”.
Restart Discover.
